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检索条件"主题词=variational autoencoder"
1537 条 记 录,以下是541-550 订阅
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Advancing Agile Software Cost Estimation Through Data Synthesis: A Comparative Analysis of Five Generation Techniques
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IEEE ACCESS 2025年 13卷 63219-63236页
作者: Zhao, Xiaoyan Mansor, Zulkefli Razali, Rozilawati Nazri, Mohd Zakree Ahmad Xiong, Xin Univ Kebangsaan Malaysia Fac Informat Sci & Technol Bangi 43600 Selangor Malaysia Univ Kebangsaan Malaysia Ctr Software Technol & Management Bangi 43600 Selangor Malaysia Univ Kebangsaan Malaysia Ctr Artificial Intelligence Technol Bangi 43600 Selangor Malaysia
Agile has been used in software development for over 20 years and is the preferred development method for more than 85% of software companies. However, cost estimation in agile development remains a significant challe... 详细信息
来源: 评论
LPUWF-LDM: Enhanced latent diffusion model for precise late-phase UWF-FA generation on limited dataset
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EXPERT SYSTEMS WITH APPLICATIONS 2025年 270卷
作者: Fang, Zhaojie Yu, Xiao Zhou, Guanyu Zhuang, Ke Chen, Yifei Ge, Ruiquan Wang, Changmiao Jia, Gangyong Wu, Qing Ye, Juan Nuliqiman, Maimaiti Xu, Peifang Elazab, Ahmed Hangzhou Dianzi Univ Hangzhou 310018 Peoples R China Shenzhen Res Inst Big Data Shenzhen 518172 Peoples R China Shenzhen Univ Sch Biomed Engn Shenzhen 518037 Peoples R China Misr Higher Inst Commerce & Comp Mansoura 35516 Egypt Zhejiang Univ Affiliated Hosp 2 Eye Ctr Zhejiang Prov Key Lab OphthalmolSch Med Hangzhou 310000 Peoples R China
Ultra-Wide-Field Fluorescein Angiography (UWF-FA) enables precise identification of ocular diseases using sodium fluorescein, which can be potentially harmful. Existing research has developed methods to generate UWF-F... 详细信息
来源: 评论
Characterizing Marine Magnetic Anomalies: A Machine Learning Approach to Advancing the Understanding of Oceanic Crust Formation
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JOURNAL OF GEOPHYSICAL RESEARCH-SOLID EARTH 2025年 第2期130卷
作者: Wu, S. Thoram, S. Sun, J. Sager, W. W. Chen, J. Univ Houston Dept Earth & Atmospher Sci Houston TX 77004 USA Univ Houston Dept Elect & Comp Engn Houston TX USA
Linear magnetic anomalies (LMA), resulting from Earth's magnetic field reversals recorded by seafloor spreading serve as crucial evidence for oceanic crust formation and plate tectonics. Traditionally, LMA analysi... 详细信息
来源: 评论
Knowledge-embedding deep interpretable graph model for wear prediction: Application in pantograph-catenary systems
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RELIABILITY ENGINEERING & SYSTEM SAFETY 2025年 261卷
作者: Mo, Yutao Peng, Yizhen Wu, Jing Fan, Kangbo Chongqing Univ Coll Mech & Vehicle Engn Chongqing 400044 Peoples R China Chongqing Rail Transit Grp Co LTD Chongqing 400042 Peoples R China
The wear modeling and life prediction of pantographs are crucial for ensuring the safety and reliability of urban rail transit systems. However, because of the complex interplay between stochastic vibrations and elect... 详细信息
来源: 评论
DiffuseVAE plus plus : Mitigating training-sampling mismatch based on additional noise for higher fidelity image generation
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NEUROCOMPUTING 2025年 633卷
作者: Yang, Xiaobao Luo, Wei Ning, Hailong Zhang, Guorui Sun, Wei Ma, Sugang Xian Univ Posts & Telecommun Sch Comp Sci & Technol Xian Peoples R China Northwestern Polytech Univ Sch Comp Sci Xian Peoples R China
Denoising Diffusion Probabilistic Models (DDPMs) have demonstrated remarkable results in image generation. However, there exist a mismatch between the training and sampling process in current diffusion models, in addi... 详细信息
来源: 评论
Generative-based hybrid model with semantic representations for generalized zero-shot learning
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SIGNAL IMAGE AND VIDEO PROCESSING 2025年 第1期19卷 1-12页
作者: Akdemir, Emre Barisci, Necaattin Gazi Univ Grad Sch Informat Dept Comp Sci Ankara Turkiye Minist Natl Educ Directorate Gen Informat Technol Ankara Turkiye Gazi Univ Fac Technol Dept Comp Engn Ankara Turkiye
Generalized Zero-Shot Learning (GZSL) endeavors to recognize instances of seen and unseen classes using semantic information and labeled instances of only seen classes. In addressing the data imbalance problem in GZSL... 详细信息
来源: 评论
Generating practical adversarial examples against learning-based network intrusion detection systems
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ANNALS OF TELECOMMUNICATIONS 2025年 第3-4期80卷 209-226页
作者: Kumar, Vivek Kumar, Kamal Singh, Maheep Natl Inst Technol Dept Comp Sci & Engn Srinagar 246174 Uttarakhand India THDC Inst Hydropower Engn & Technol Dept Comp Sci & Engn Tehri 249124 Uttarakhand India IGDTUW Dept Informat Technol Delhi 110006 India
There has been a significant development in the design of intrusion detection systems (IDS) by using deep learning (DL)/machine learning (ML) methods for detecting threats in a computer network. Unfortunately, these D... 详细信息
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Dynamical mode recognition of coupled flame oscillators by supervised and unsupervised learning approaches
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KNOWLEDGE-BASED SYSTEMS 2025年 307卷
作者: Xu, Weiming Yang, Tao Zhang, Peng City Univ Hong Kong Dept Mech Engn Kowloon Tong Kowloon Hong Kong 999077 Peoples R China Hong Kong Polytech Univ Dept Mech Engn Hung Hong Kowloon Hong Kong 999077 Peoples R China
Combustion instability in gas turbines and rocket engines, as one of the most challenging problems in combustion research, arises from the complex interactions among flames influenced by chemical reactions, heat and m... 详细信息
来源: 评论
Uncertainty quantification for variational Bayesian dropout based deep bidirectional LSTM networks
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STOCHASTIC ENVIRONMENTAL RESEARCH AND RISK ASSESSMENT 2025年 1-18页
作者: Sardar, Iqra Noor, Farzana Iqbal, Muhammad Javed Alsanad, Ahmed Akbar, Muhammad Azeem Int Islamic Univ Dept Math & Stat Islamabad 44000 Pakistan Univ Engn & Technol Taxila Dept Comp Sci Taxila 47050 Pakistan King Saud Univ Coll Comp & Informat Sci STCs Artificial Intelligence Chair Dept Informat Syst Riyadh 11451 Saudi Arabia Lappeenranta Lahti Univ Technol Software Engn Dept Lappeenranta 53851 Finland
Time series classification is a critical task in various domains, requiring robust models to handle inherent uncertainties in temporal data. These uncertainties, categorized as aleatoric and epistemic, pose significan... 详细信息
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A recombination generation method for missing fault data samples under unknown working conditions based on swap invariance-based multi-attribute disentangled representation network
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MEASUREMENT 2025年 249卷
作者: Cheng, Yujie Wang, Gaowei Gu, Haoxin Zhou, An Lu, Chen Ding, Yu Beihang Univ Sch Reliabil & Syst Engn Beijing 100191 Peoples R China Beihang Univ Hangzhou Int Innovat Inst Hangzhou Peoples R China Beihang Univ Sci & Technol Lab Reliabil & Environm Engn Beijing 100191 Peoples R China
Fault diagnosis under variable working conditions has become a prominent research focus in recent years. Numerous methods have been proposed to address it and data-driven methods have become popular. A datadriven diag... 详细信息
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